题目内容：

阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式，并将答案转写到答题卡上。

At four o’clock 1. a foggy day, Polly left work and stepped out into the fog, wondering if the buses would still be 2. (run). She walked 3. (quick) towards her usual bus stop, only to be told the bus couldn’t run to King Street that day. She 4. (have) to take the underground to Green Park, where there was no one in sight. As she walked along the narrow street, Polly heard 5. same sound of footsteps approaching, 6. then the footsteps were gone. Suddenly Polly was 7. (frighten) by a man’s rough hand brushing her cheek. He said sorry to her and moved away. Then the 8. (footstep) were heard again. Polly was more frightened than a minute before, and she couldn’t move at all.

Luckily for Polly, it was a blind man 9. wanted to offer help. With the blind man’s help, Polly got to 10. (she) living place, King Street.